MMG3014NT1 Overview
The MMG3014NT1 is a high-performance NPN bipolar junction transistor designed for general-purpose amplification and switching applications. It offers reliable operation with excellent gain characteristics and low noise, making it suitable for signal processing in industrial and consumer electronics. This transistor supports medium power handling with stable operation across a wide temperature range, ensuring robust performance under varying environmental conditions. Engineered for ease of integration into diverse circuit designs, the MMG3014NT1 delivers consistent results for engineers seeking dependable semiconductor components. For further technical details, visit IC Manufacturer.
MMG3014NT1 Technical Specifications
| Parameter | Specification |
|---|---|
| Transistor Type | NPN Bipolar Junction Transistor |
| Collector-Emitter Voltage (VCEO) | 40 V |
| Collector Current (IC) | 150 mA |
| Power Dissipation (Ptot) | 350 mW |
| DC Current Gain (hFE) | 100 to 300 (at IC = 10 mA) |
| Transition Frequency (fT) | 100 MHz (typical) |
| Package Type | SOT-23 |
| Operating Temperature Range | -55??C to +150??C |
MMG3014NT1 Key Features
- High current gain: Provides amplification with hFE between 100 and 300, improving signal strength and circuit efficiency.
- Medium voltage rating: 40 V collector-emitter voltage supports use in various power-sensitive applications without risk of breakdown.
- Compact SOT-23 package: Enables easy integration into space-constrained PCB layouts, allowing for high-density designs.
- Wide operating temperature range: Ensures reliable performance in harsh industrial environments from -55??C to +150??C.
MMG3014NT1 Advantages vs Typical Alternatives
This transistor delivers a balanced combination of gain, voltage rating, and power dissipation that outperforms typical low-power transistors in similar classes. Its low noise and high transition frequency make it ideal for precision amplification stages. The compact SOT-23 package enhances board space efficiency, while the broad temperature tolerance ensures sustained reliability in demanding industrial settings, providing a clear advantage over less robust alternatives.
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Typical Applications
- Signal amplification in audio and radio frequency circuits, where stable gain and low noise are critical for accurate signal processing.
- Switching element in low to medium power control circuits, providing efficient switching with minimal power loss.
- Driver transistor in LED and display backlighting systems, managing current flow with consistent performance.
- General-purpose transistor for industrial and consumer electronics requiring dependable switching and amplification functions.
MMG3014NT1 Brand Info
The MMG3014NT1 is manufactured by a leading semiconductor supplier known for quality and innovation in transistor technology. This product line focuses on delivering robust, high-performance components tailored for professional electronics design. The transistor is part of an extensive portfolio that supports a wide range of industrial and commercial applications, ensuring design engineers have access to reliable, well-characterized devices for their projects.
FAQ
What is the maximum collector current for this transistor?
The maximum collector current rating is 150 mA, which defines the highest continuous current the transistor can safely handle without damage, making it suitable for medium power applications.
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Can this transistor operate in high-temperature environments?
Yes, it supports an operating temperature range from -55??C to +150??C, allowing reliable operation even in harsh or fluctuating thermal conditions typical in industrial environments.
What package type does this transistor use, and why is it beneficial?
It comes in a SOT-23 package, which is a compact surface-mount package that saves PCB space and facilitates automated assembly processes, beneficial for modern high-density circuit designs.
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What is the typical current gain (hFE) of this device?
The DC current gain ranges from 100 to 300 at a collector current of 10 mA, providing good amplification capability for various analog and switching circuit needs.
Is this transistor suitable for high-frequency applications?
With a typical transition frequency (fT) of 100 MHz, this device can be used in moderate high-frequency circuits such as RF amplifiers or signal processing stages requiring fast switching.





